PIDDLE
PIDDLED
PIDDLER
PIDDLERS
PIDDLES
PIDDLING
PIDDLINGLY
PIDDLY
PIDDOCK
PIDDOCKS
PIDGEON
PIDGEONS
PIDGIN
PIDGINISATION
PIDGINISATIONS
PIDGINISE
PIDGINISED
PIDGINISES
PIDGINISING
PIDGINIZATION
PIDGINIZATIONS
PIDGINIZE
PIDGINIZED
PIDGINIZES
PIDGINIZING
PIDGINS

26 words start with PID.